sarahcharles8076 sarahcharles8076
  • 02-04-2020
  • Mathematics
contestada


[tex] \frac{y - 1}{3y + 7} = \frac{1}{10} [/tex]
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Respuesta :

mriqincreaser
mriqincreaser mriqincreaser
  • 02-04-2020

Answer:

17/7

Step-by-step explanation:

Cross multiply

10y - 10 = 3y+7    

7y - 10 = 7

7y = 17

y = 17/7

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